One flesh, a shared commitment: the Pope defends marriage and the family
In his first General Audience since his hospital stay, the Pontiff resumed his series on the Second Vatican Council, affirming the indissolubility of the marital union, the protection of life from conception, and the role of the home as the true foundation of society
With his gaze fixed on the Pastoral Constitution Gaudium et spes , the Pope focused his catechesis in St. Peter’s Square on the profound reality of marriage and the family. Addressing the faithful gathered for this weekly meeting, the Pontiff began by expressing his gratitude for the prayers received during his recent medical recovery, inviting them to renew their trust in divine goodness and mercy.
Delving deeper into the contemporary challenges addressed in the conciliar document, the Pope has pointed out that the well-being of the individual and of society as a whole is closely linked to the prosperity of the conjugal community. Thus, he has defined marriage not merely as a legal contract, but as an “intimate conjugal community of life and love” that arises from the mutual covenant by which spouses give themselves to and receive one another.
This mutual self-giving—in which man and woman are no longer two, but one flesh—underlies the requirement of complete fidelity and indissoluble unity. In this sense, conjugal love goes beyond erotic attraction to embrace the whole person in equal dignity, finding its highest expression and fruitfulness in the procreation and education of children, considered the most excellent gift of marriage.
Likewise, the Holy Father has stressed that human life, once conceived, must be safeguarded with the utmost care, explicitly rejecting abortion and infanticide, and always maintaining the sense of mutual self-giving within a context of true love.
Recalling that the family is described by the Council as “the school of the richest humanism” and “the foundation of society,” the Pope concluded by warning that this commitment is more urgent today than ever before, urging those with social and cultural responsibilities to effectively promote the family institution and entrusting the families of the world to the protection of the Holy Family of Nazareth.
Full text of the catechesis:
LEO XIV
GENERAL AUDIENCE
Wednesday, 21 October 2026
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Catechesis. The Documents of the Second Vatican Council. IV. Constitution Gaudium et Spes. 6. Commitment to the family in today’s society (GS, 47–52)
Dear brothers and sisters, good morning and welcome!
The first think I would like to say is thank you!. Thank you for the support of your prayers. Thanks be to God for His generosity. Let us all renew our trust in God’s goodness and mercy.
The pastoral Constitution Gaudium et Spes(GS) of the Second Vatican Council, having illustrated in the first part the dignity of the person and his or her vocation in the world, goes on to consider, in the second part, “in the light of the Gospel and of human experience”, some of the most pressing contemporary issues (cf. GS, 46). It focuses primarily on marriage and the family, in the conviction that “the well-being of the individual and of human and Christian society is intimately linked with the healthy condition of that community produced by marriage and family” (GS, 47).
To this end, it does not merely reaffirm their values and aims, but proposes a renewed conception of marriage as an “intimate partnership of married life and love” (GS, 48). By incorporating the legal dimension of marriage as a contract, the foundation of this union is recognized in the “conjugal covenant”, understood as the “human act whereby spouses mutually bestow and accept each another” (ibid.). The mutual self-giving of man and woman, such that ‘they are no longer two but one flesh’ (Mt 19:6), underlies the requirement for “total fidelity” and the “unbreakable oneness” of the spouses, finding vivid expression in the procreation and upbringing of children (cf. GS, 48). As a reflection of the Divine Trinity, conjugal and parental love, through the Sacrament of Marriage, is “governed and enriched by Christ’s redeeming power”, so that spouses may love one another “just as He loved the Church and handed Himself over on her behalf” (ibid.).
Having shed light on the reality of marriage in the light of Christ’s love, which is the truth of both human and divine love, Gaudium et Spes turns its attention to conjugal love and marital fruitfulness. Not limited to erotic attraction, which it nonetheless encompasses, conjugal love involves the entire will of the spouses, enlivening the affections of their hearts and expressing itself through sentiments and gestures of tenderness (cf. GS, 49). Embracing the good of the whole person of both man and woman, who are equal in dignity, this love pervades the entire life of the spouses, finding expression in acts proper exclusively to marriage (cf. ibid.). Whilst signifying integral love from person to person, the unique intimacy between the spouses fosters their mutual self-giving and enriches their shared joy (cf. ibid.).
Furthermore, the fruitfulness of conjugal love is expressed in the procreation of children, “the supreme gift of marriage” (GS, 50). By transmitting and educating human life, which must never be rejected, spouses become “cooperators with the love of God the Creator, and are, so to speak, the interpreters of that love” (ibid.). Called to this human and Christian responsibility, they are bound to allow themselves to be guided by a sound judgement regarding their own good and that of their children, whether already born or yet to be born. Such a judgement, which, in the final analysis, the spouses themselves must form before God, requires that their conscience conform to divine law, as interpreted by the Magisterium of the Church in the light of the Gospel (cf. ibid.).
The emphasis on loving communion and procreative fruitfulness within marriage leads the Council to rule out the possibility of there being “a true contradiction … between the divine laws pertaining to the transmission of life, and those pertaining to authentic conjugal love” (GS, 51) and to affirm, instead, that “when there is question of harmonizing conjugal love with the responsible transmission of life”, one must “preserve the full sense of mutual self-giving and human procreation in the context of true love” (ibid.). From this it follows both that “from the moment of its conception life must be guarded with the greatest care”, renouncing “abortion and infanticide”; and that “the acts themselves which are proper to conjugal love and which are exercised in accord with genuine human dignity must be honoured with great reverence” (ibid.).
The teaching of Gaudium et Spes on the conjugal and family community thus goes on to highlight the social function of the family, defined as “a school of deeper humanity” and “the foundation of society” (GS, 52), calling upon all those with social responsibilities, especially in the political and cultural spheres, to fulfil their duty to “work efficiently for the welfare of marriage and the family” (ibid.).
Dear friends, this task is more urgent than ever before. The Church is well aware of this, as shown by the pastoral concern of the Popes who have succeeded one another since the last Council, right up to the two Synodal Assemblies convened by Pope Francis, which were addressed again in recent days by the Heads of the Eastern Catholic Churches and the Presidents of the Episcopal Conferences. May the Holy Family of Nazareth enlighten us on our journey and protect families throughout the world.
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Special greetings:
I extend a warm welcome to all the English-speaking pilgrims and visitors taking part in today’s Audience. Upon all of you and your families, I invoke the joy and peace of our Lord Jesus Christ. God bless you all!
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Summary of the Holy Father’s words:
Dear brothers and sisters, in our ongoing catechesis on Gaudium et Spes, today we consider the dignity of marriage and the family in the context of contemporary challenges. The Council Fathers recognized that the well-being of all in society is closely linked to the health of marriage and the family, and sought to present a renewed vision of conjugal love as an intimate partnership which reflects the life of the Trinity and is rooted in and enriched by the redemptive power of Christ. Let us, therefore, pray for God’s blessing and protection upon all families.
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